WO2008115099A1 - Elastic absorbent article and a method for its manufacture - Google Patents
Elastic absorbent article and a method for its manufacture Download PDFInfo
- Publication number
- WO2008115099A1 WO2008115099A1 PCT/SE2007/000263 SE2007000263W WO2008115099A1 WO 2008115099 A1 WO2008115099 A1 WO 2008115099A1 SE 2007000263 W SE2007000263 W SE 2007000263W WO 2008115099 A1 WO2008115099 A1 WO 2008115099A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- absorbent
- web material
- article
- elastic web
- elastic
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/45—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the shape
- A61F13/49—Absorbent articles specially adapted to be worn around the waist, e.g. diapers
- A61F13/49007—Form-fitting, self-adjusting disposable diapers
- A61F13/49009—Form-fitting, self-adjusting disposable diapers with elastic means
- A61F13/49017—Form-fitting, self-adjusting disposable diapers with elastic means the elastic means being located at the crotch region
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/15577—Apparatus or processes for manufacturing
- A61F13/15707—Mechanical treatment, e.g. notching, twisting, compressing, shaping
- A61F13/15723—Partitioning batts; Cutting
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/15577—Apparatus or processes for manufacturing
- A61F13/15756—Applying tabs, strips, tapes, loops; Knotting the ends of pads
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/15577—Apparatus or processes for manufacturing
- A61F13/15804—Plant, e.g. involving several steps
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/45—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the shape
- A61F13/47—Sanitary towels, incontinence pads or napkins
- A61F13/475—Sanitary towels, incontinence pads or napkins characterised by edge leakage prevention means
- A61F13/4751—Sanitary towels, incontinence pads or napkins characterised by edge leakage prevention means the means preventing fluid flow in a transversal direction
- A61F13/4755—Sanitary towels, incontinence pads or napkins characterised by edge leakage prevention means the means preventing fluid flow in a transversal direction the means being a flat barrier on or inside the absorbent article, e.g. backsheet wrapped around the edges
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/45—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the shape
- A61F13/49—Absorbent articles specially adapted to be worn around the waist, e.g. diapers
- A61F13/49007—Form-fitting, self-adjusting disposable diapers
- A61F13/49009—Form-fitting, self-adjusting disposable diapers with elastic means
- A61F13/4902—Form-fitting, self-adjusting disposable diapers with elastic means characterised by the elastic material
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/45—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the shape
- A61F13/49—Absorbent articles specially adapted to be worn around the waist, e.g. diapers
- A61F13/494—Absorbent articles specially adapted to be worn around the waist, e.g. diapers characterised by edge leakage prevention means
- A61F13/49473—Absorbent articles specially adapted to be worn around the waist, e.g. diapers characterised by edge leakage prevention means the edge leakage prevention means having a continuous closed form, e.g. circle, ellipse, rectangle
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/45—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the shape
- A61F13/49—Absorbent articles specially adapted to be worn around the waist, e.g. diapers
- A61F13/496—Absorbent articles specially adapted to be worn around the waist, e.g. diapers in the form of pants or briefs
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Epidemiology (AREA)
- General Health & Medical Sciences (AREA)
- Vascular Medicine (AREA)
- Heart & Thoracic Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- Biomedical Technology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Botany (AREA)
- Mechanical Engineering (AREA)
- Absorbent Articles And Supports Therefor (AREA)
Abstract
Description
Claims
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/531,331 US20100069872A1 (en) | 2007-03-16 | 2007-03-16 | Elastic absorbent article and a method for its manufacture |
CN200780052050A CN101621979A (en) | 2007-03-16 | 2007-03-16 | Elastic absorbent article and a method for its manufacture |
EP07747952A EP2131803A1 (en) | 2007-03-16 | 2007-03-16 | Elastic absorbent article and a method for its manufacture |
PCT/SE2007/000263 WO2008115099A1 (en) | 2007-03-16 | 2007-03-16 | Elastic absorbent article and a method for its manufacture |
BRPI0721471-5A BRPI0721471A2 (en) | 2007-03-16 | 2007-03-16 | elastic absorbent article and a method for its manufacture |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/SE2007/000263 WO2008115099A1 (en) | 2007-03-16 | 2007-03-16 | Elastic absorbent article and a method for its manufacture |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2008115099A1 true WO2008115099A1 (en) | 2008-09-25 |
Family
ID=39766124
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/SE2007/000263 WO2008115099A1 (en) | 2007-03-16 | 2007-03-16 | Elastic absorbent article and a method for its manufacture |
Country Status (5)
Country | Link |
---|---|
US (1) | US20100069872A1 (en) |
EP (1) | EP2131803A1 (en) |
CN (1) | CN101621979A (en) |
BR (1) | BRPI0721471A2 (en) |
WO (1) | WO2008115099A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2629725A1 (en) * | 2010-10-18 | 2013-08-28 | Sca Hygiene Products AB | Method of selectively elasticating a moving web and an article comprising the elasticated web |
EP2641573A4 (en) * | 2010-11-18 | 2016-04-27 | Zuiko Corp | Production method for disposable item of clothing |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5211377B2 (en) * | 2008-03-03 | 2013-06-12 | ユニ・チャーム株式会社 | Wearing article and manufacturing method thereof |
US10335325B2 (en) | 2013-03-15 | 2019-07-02 | Advanced Absorbent Technologies, Llc | Ergonomic disposable absorbent garment |
US10307311B2 (en) | 2013-03-15 | 2019-06-04 | Advanced Absorbent Technologies, Inc. | Methods of making disposable absorbent undergarments |
US9693911B2 (en) | 2014-03-11 | 2017-07-04 | Advanced Absorbent Technologies, Llc | Core assembly for absorbing liquids |
MX368714B (en) * | 2015-02-09 | 2019-10-11 | Essity Hygiene & Health Ab | Pant-type absorbent article. |
EP3638183A4 (en) * | 2017-06-16 | 2020-09-16 | Advanced Absorbent Technologies, LLC | Absorbent core assemblies, ergonomic disposable absorbent undergarments making use of such core assemblies, and methods of making the same |
CN214713048U (en) * | 2020-06-03 | 2021-11-16 | 中顺洁柔纸业股份有限公司 | Sanitary napkin |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0568085A1 (en) * | 1992-04-30 | 1993-11-03 | Uni-Charm Corporation | Disposable diaper with a skin touching top-sheet with an elastic opening and process for the production of the elastic opening |
WO1996031176A1 (en) * | 1995-04-05 | 1996-10-10 | The Procter & Gamble Company | Localized application of fine denier fibers onto a spunbonded web for optimization of leg cuff hydrophobicity in diapers and pads |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6476289B1 (en) * | 1991-02-28 | 2002-11-05 | The Procter & Gamble Company | Garment having elastomeric laminate |
US6552245B1 (en) * | 2000-05-03 | 2003-04-22 | Kimberly-Clark Worldwide, Inc. | Absorbent article having an extensible outer cover and an extensible bodyside liner |
AR037598A1 (en) * | 2001-11-30 | 2004-11-17 | Tredegar Film Prod Corp | SOFT AND ELASTIC COMPOUND |
US7635360B2 (en) * | 2003-07-22 | 2009-12-22 | Kimberly-Clark Worldwide, Inc. | Method for the manufacture of a disposable undergarment having a cutout |
-
2007
- 2007-03-16 BR BRPI0721471-5A patent/BRPI0721471A2/en not_active IP Right Cessation
- 2007-03-16 EP EP07747952A patent/EP2131803A1/en not_active Withdrawn
- 2007-03-16 CN CN200780052050A patent/CN101621979A/en active Pending
- 2007-03-16 WO PCT/SE2007/000263 patent/WO2008115099A1/en active Application Filing
- 2007-03-16 US US12/531,331 patent/US20100069872A1/en not_active Abandoned
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0568085A1 (en) * | 1992-04-30 | 1993-11-03 | Uni-Charm Corporation | Disposable diaper with a skin touching top-sheet with an elastic opening and process for the production of the elastic opening |
WO1996031176A1 (en) * | 1995-04-05 | 1996-10-10 | The Procter & Gamble Company | Localized application of fine denier fibers onto a spunbonded web for optimization of leg cuff hydrophobicity in diapers and pads |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2629725A1 (en) * | 2010-10-18 | 2013-08-28 | Sca Hygiene Products AB | Method of selectively elasticating a moving web and an article comprising the elasticated web |
EP2629725A4 (en) * | 2010-10-18 | 2015-01-07 | Sca Hygiene Prod Ab | Method of selectively elasticating a moving web and an article comprising the elasticated web |
US9381120B2 (en) | 2010-10-18 | 2016-07-05 | Sca Hygiene Products Ab | Method of selectively elasticating a moving web and an article comprising the elasticated web |
EP2641573A4 (en) * | 2010-11-18 | 2016-04-27 | Zuiko Corp | Production method for disposable item of clothing |
Also Published As
Publication number | Publication date |
---|---|
US20100069872A1 (en) | 2010-03-18 |
CN101621979A (en) | 2010-01-06 |
BRPI0721471A2 (en) | 2013-01-15 |
EP2131803A1 (en) | 2009-12-16 |
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